SKU: SUN-8K-SG05LP1-EU-AM2-P
Brand: Deye

Deye SUN-8K-SG05LP1-EU-AM2-P Hybrid Inverter

Q: Does it work as UPS without solar panels?

Yes. Grid (or diesel GEN) can charge the battery and the inverter supplies backup loads with millisecond transfer—ideal for apartment UPS setups without PV.

Next-gen single-phase LV hybrid — Deye SUN-8K-SG05LP1-EU-AM2-P: 8 kW top of the SG05LP1 residential stack for high single-phase loads, 40–60 V energy storage and parallel-ready design.

Tech Specs

Deye SUN-8K-SG05LP1-EU-AM2-P Hybrid Inverter — Tech Specs
Parameter	SUN-8K-SG05LP1-EU-AM2-P
Energy-storage input data
Battery Type	Lead-acid or Lithium-ion
Energy storage Voltage Range (V)	40-60
Max. Charging/Discharging Current (A)	190
Charging Strategy for Li-ion Energy storage	Self-adaption to BMS
PV String Input Data
Max. PV Access Power (W)	16000
Max. PV Input Power (W)	12800
Max. PV Input Voltage (V)	500
Start-up / MPPT / Rated PV (V)	125 / 150-425 / 370
No. of MPP Trackers / Strings	2 / 1+1
AC Input/Output Data
Rated AC Active Power (W)	8000
Max. AC Apparent Power (VA)	8800
Rated AC Current (A) @220/230V	36.4/34.8
Max. Continuous AC Passthrough (A)	50
Peak Power (off-grid)	2 times of rated power, 10s
Rated Voltage / Frequency	220V/230V L+N+PE · 50/60 Hz
Efficiency
Max. / Euro / MPPT Efficiency	97.6% / 96.5% / >99%
General Data
Ingress Protection (IP)	IP65
Display / Cooling	Colorful touch LCD · Intelligent air cooling
Max. Parallel Units	16 pcs (on-grid & off-grid)
Energy storage Charge/Discharge Windows	6 time periods
Communication	WIFI, RS485, CAN

6K / 7K / 7.6K / 10K. Charge current on SUN-10K reaches 210 A. See datasheet for complete rows.

The SG05LP1-EU-SM2-P platform is Deye’s next single-phase LV hybrid for Georgian homes that need more headroom than the compact SG03 series. Focus SKUs SUN-5K, SUN-6K and SUN-8K cover typical apartment and villa loads, while the same hardware family extends from 3.6 kW to 10 kW when a project needs it.

AC couple retrofit lets you keep an existing on-grid string under hybrid supervision. Six programmable energy storage windows and diesel GEN energy storage support help during multi-hour outages. Up to 16 inverters can run in parallel for larger single-phase estates or phased expansion.

Energy storage side stays 40–60 V with CAN BMS—pair HECKMAN RLFP/WLFP/MLFP or ECOBSS STORE modules within Deye’s approved list. Charge/discharge current scales with model: 120 A (5K), 135 A (6K), 190 A (8K), up to 210 A on the 10K.

Ideal for

✓ Single-phase homes needing 5–8 kW hybrid with LV 51.2 V storage
✓ AC-couple retrofits of existing on-grid PV
✓ UPS-style backup without panels, or phased parallel growth to 16 units

Technical FAQ

Which energy storage voltage does SG05LP1 use?

Low-voltage 40–60 V (typically 51.2 V LiFePO₄). Pair with HECKMAN or ECOBSS modules on the Deye-approved BMS list. Charge/discharge current scales by model—up to 190 A on SUN-8K and 210 A on SUN-10K.

Can I parallel multiple SUN-8K units?

Yes. SG05LP1-EU-SM2-P supports up to 16 pcs in parallel for on-grid and off-grid operation, with multiple energy storage units in parallel.

Does it work as UPS without solar panels?

Yes. Grid (or diesel GEN) can charge the energy storage and the inverter supplies backup loads with millisecond transfer—ideal for apartment UPS setups without PV.

How does it differ from SUN-3.6K / SUN-5K-SG03LP1?

SG05 is the newer single-phase LV platform: higher power options through 10 kW, colorful touch LCD, intelligent air cooling, 6 programmable charge/discharge windows, and parallel scaling to 16 units.

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